Atsushi Katoh

Title: Atsushi Katoh: Innovator in Capacitive Technology

Introduction

Atsushi Katoh is a prominent inventor based in Obu, Japan. He has made significant contributions to the field of capacitive technology, holding a total of 2 patents. His work focuses on enhancing the sensitivity and functionality of capacitive switches, which are widely used in various electronic devices.

Latest Patents

One of his latest patents is titled "Use of relative permittivity in different materials to enhance capacitive switch sensitivity." This invention involves a capacitance-type switch that includes an operation plate and an electrode plate. The operation plate features surfaces that are activated by the touch of a user's fingertip. The electrode plate is positioned on the opposite side of the operation plate. The switch operates by detecting changes in capacitance caused by the interaction between the fingertip and the electrode plate. By incorporating a high-permittivity material around the electrode plate, the sensitivity of the switch is improved while minimizing the risk of malfunctions.

Another notable patent is "Capacitance operation device and method of manufacturing the same." This invention describes a capacitance operation device that consists of an operation plate, an electrode, and an electrode film. The operation plate has a surface designed for contact operation. The electrode generates a detection signal based on changes in capacitance between itself and the operation body. The electrode film supports the electrode, and the operation plate features a rear surface with a groove filled with an adhesive agent to secure the electrode film.

Career Highlights

Atsushi Katoh is currently employed at Denso Corporation, a leading global automotive supplier. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in automotive technology.

Collaborations

Throughout his career, Atsushi has collaborated with notable colleagues, including Yoshihide Sahashi and Shinji Kawano. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Atsushi Katoh's contributions to capacitive technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and their applications in enhancing device functionality. His work continues to influence the field and inspire future advancements in technology.